TK860i|4K 3300lm BenQ Home Cinema Projector
Your Essential Home Cinema for Living Room
Dividing images into 1,000+ zones, Local Contrast Enhancer analyzes each segment’s brightness and adjusts gamma independently for greater dark, bright detail definition, and enriched 4K image depth.
Learn MoreBetter dark detail
Better bright detail
For ultimate color accuracy, BenQ high-end cinema projectors provide advanced color temperature tuning with 11 leading levels of white balance controls between high to low brightness, enabling content lovers to adjust the most accurate mid-tone colors.
Most movies are shot at 24 frames per second (fps). In order to display movies exactly as directors intended, TK860i supports 24P playback of high-definition sources at 24 fps without judder in HDR mode to preserve the purity of the original image.
Access Netflix/ Prime Video/ Disney+/ YouTube
HDR10/ HLG supported
700,000+ TV shows and movies from Google Play
Google Voice search & Google Assistant enabled
Inserting 36 interpolated frames between sequences to produce seamless, vivid 60 frames-per-second videos, Motion Enhancer eliminates laggy images, jittery playback, and blurry shadows.
Enhanced
TK860i’s treVolo 5Wx2 chambered speakers employ acoustic and psychoacoustic sciences for deep bass and soaring highs, also providing exclusive EQ algorithms used by Hollywood studios for pure clarity and sensual sound quality.
Cinema Mode
Game Mode
Music Mode
Sports Mode
TK860i connects you to all kinds of entertainment with universal ports, including three HDMI 2.0b (HDCP 2.2)*, SPDIF, and eARC for 7.1 channel, and Dolby Atmos audio pass through, transmitting original full-resolution audio signals to your sound system via one HDMI cable.
Brightness (ANSI lumens)
3200
2600
2200
3300
DCI-P3 Coverage
100%
100%
95%
Rec. 709 Coverage
100%
100%
100%
98%
Throw Ratio
1.15 ~ 1.50
1.52~2.45
1.13~1.47
1.13~1.47
Lens Shift Vertical
0%-60%
±50% (Motorized)
+10%
+10%
Android TV dongle
QS02, (Standard)
QS02, (Standard)
FAQs
Browse all related FAQsDoes the projector support Bluetooth or Wi-Fi speakers?
No, the projector does not have the capability to transmit audio via Bluetooth or Wi-Fi. We recommend connecting your speaker directly to your playback device or connecting the projector to an audio system via ARC/eARC for improved audio quality and to avoid latency issues associated with wireless transmission.
Does the projector support full 3D formats?
Yes, the projector supports full 3D formats including Frame Sequential (PC), Frame Packing (Blu-ray), Side by side and Top & Bottom (streaming) 3D formats.
Why does the 4K DLP Technology produce a slight high frequency noise?
In order to create smooth 4K resolution images, True 4K DLP Technology utilizes high speed pixel displacement and the superimposition of pixels to produce the 8.3 million pixels seen by the viewer. An end result of this process is a degree of vibration that may results in a slight or unnoticeable high-frequency noise.
How to upgrade the new firmware for better input lag of the projector?
Prepare a USB flash driver and format the USB to FAT32, download the new firmware from the BenQ website, and more. Please click and follow the instructions below, or read on to learn more about this topic.
What type of 4K HDR signal is compatible with the projector?
The compatible resolution is 3840 x 2160 in pixels at 24/25/30/50/60 (Hz). Please click and follow the instructions below, or read on to learn more about this topic.
How do I connect a Fire Stick or Roku stick to the projector?
Plug the Fire TV / Roku Stick device into the projector's outside HDMI port, plug one end of the USB cable into your Fire TV / Roku Stick, and more. Please click and follow the instructions below, or read on to learn more about this topic.
Can I use AirPlay / Google Cast to cast YouTube videos to the projector?
Yes. Just connect your iOS / Android device to the same Wi-Fi as the projector, then go to YouTube app on your device and you will see a casting icon, which you can press to start casting via Airplay / Google Cast.
Can I connect the projector to any game console?
1. Yes, you can connect the projector to a Switch, PS4/PS5, and Xbox console using an HDMI cable.
2. Yes, you can connect a Nintendo Switch (Switch Lite is not supported) directly to the projector via a USB-C cable.
What streaming apps are available on the Android TV dongle (QS02) & Google TV?
There are tons of the latest hit streaming apps, including Netflix, Disney+, Prime Video, Apple TV, HBO Max, YouTube, YouTube Music, Spotify, etc. Some of them have to be downloaded manually.
If I enable the keystone function in the projector, will the input lag be impacted?
Yes, since image processing is required for the keystone function, input lag will be slightly longer but not affecting the smoothness in games when the keystone is enabled. Latency will hardly be noticeable with keystone function enabled, as lag time merely increase no more than 1 frame (4ms~16ms).